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February 12, 2025

Lexology Panoramic: Anti-Bribery & Corruption 2026 – Thailand

Tilleke & Gibbins’ anticorruption team in Bangkok has authored the Thailand chapter of the newly released Anti-Bribery & Corruption 2026, published by Lexology Panoramic. This global guide provides a comparative overview of antibribery and anticorruption regimes across multiple jurisdictions. The Thailand chapter addresses the following key areas:

  • Relevant international and domestic law: International anticorruption conventions, foreign and domestic bribery laws, successor liability, civil and criminal enforcement, out-of-court resolution and leniency mechanisms
  • Foreign bribery: Legal framework, definition of foreign public officials, gifts, travel and entertainment, facilitating payments, payments through intermediaries, individual and corporate liability, private commercial bribery, defenses, enforcement authorities, enforcement trends, prosecution of foreign companies, sanctions, recent decisions and investigations
  • Financial record-keeping and reporting: Applicable laws and regulations, disclosure of violations or irregularities, prosecution under accounting legislation, penalties for record-keeping violations, and tax deductibility of domestic or foreign bribes
  • Domestic bribery: Legal framework, scope of prohibitions, definition of domestic public officials, gifts, travel and entertainment, facilitating payments, public official participation in commercial activities, payments through intermediaries or third parties, individual and corporate liability, private commercial bribery, defenses, enforcement authorities, enforcement trends, prosecution of foreign companies, sanctions, recent decisions and investigations
  • Updates and trends: Key developments over the past year

The Thailand chapter outlines recent developments in anticorruption enforcement, including significant cases involving multinational corporations and continued operations targeting transnational fraud networks along the Myanmar border. It also provides an overview of Thailand’s legal framework for addressing domestic and foreign bribery, including the Organic Act on Anti-Corruption B.E. 2561 (2017).

The full Thailand chapter is available as a PDF through the button below.

Readers may also register for 30 days of complimentary access to the complete Anti-Bribery & Corruption 2026 guide and other Lexology Panoramic publications through this link.

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As many countries have experienced firsthand, corruption and bribery can have severe and far-reaching effects throughout a country’s political and economic systems. They not only impact the financial status and administrative ability of the countries involved, but at the same time, can also create and perpetuate a negative image of those countries to current or potential trade or investment partners. Recognizing the importance of minimizing or eliminating the damaging effects of bribery and corruption, many countries have made—and continue to make—efforts to strengthen their anticorruption and antibribery capabilities. Thailand has enacted relevant laws and enforced anticorruption measures in both the public and private sectors. Under Thai law, a bribe can take the form of property or a benefit. “Property” can be tangible (such as money, a car, a house, etc.) or intangible (such as copyrights, patents, etc.), while a “benefit” can be a gift, a discount, entertainment, healthcare costs, a job promotion, and so on. This article discusses the key provisions related to criminal offenses committed by private parties under three anticorruption laws in Thailand: Organic Act on Anti-Corruption B.E. 2561 (2018) Public Procurement and Supplies Administration Act, B.E. 2560 (2017) Act on Offenses Relating to the Submission of Bids to State Agencies B.E. 2542 (1999) Organic Act on Anti-Corruption The key provision of the Organic Act on Anti-Corruption (OAAC) is Section 176, which prohibits giving, offering, or promising property or a benefit to a public official, foreign public official, or official of a public international organization with the intent to induce the official to wrongfully perform his or her duty. Violations are subject to criminal liability, punishable by imprisonment for up to five years, a fine of up to THB 100,000 (approx. USD 3,000), or both. If the offender is a person associated with a company that does
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